2017_04_24_v2_mmmv_userspace_distro_t1.tar.xzspacer ~56MiB,
Supports an optional web proxy for installing Ruby gems.
Applications are put on PATH, declared, by
a script that is loaded by the ~/.bashrc .

2020_03_05_mmmv_userspace_distro_t1_size_265184476_B_sha256_da50aa5b05f7afa5feae9a850aa11863d3ea0a640b85078cb2b4abc4ffe1fea6.tar.xzspacer~254MiB, does NOT contain the new Kibuvits Ruby Library,
id est it still has the problem with the
Ruby version 2.4.0 Fixnum/Bignum -> Integer issue.